15897252

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{189253}}^1$

素因数の和:189267

約数の個数: 24

約数和(自身を含む): 42392896

約数和(自身を除く): 26495644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 189253, 378506, 567759, 757012, 1135518, 1324771, 2271036, 2649542, 3974313, 5299084, 7948626, 15897252]

約数ペア:

[(1, 15897252), (2, 7948626), (3, 5299084), (4, 3974313), (6, 2649542), (7, 2271036), (12, 1324771), (14, 1135518), (21, 757012), (28, 567759), (42, 378506), (84, 189253)]